linebacker jerry brown, the member of the team's practice squad, died in the one-vehicle crash. that is the nuews at this hour. >> announcer: due to mature subject matter, viewer discretion is advised. >> i'll help you with self-esteem and all of that, man >> i'll miss you. i'll be home soon. every day. no, stop. >> don't worry ant -- about it. >> narrator: most inmates at san antonio's bear county jail find working out is one way to beat the monotony of incarceration. and michael leisher is no exception. >> most people think they can't do pull ups from it. >> narrator: the pull up method is against jail rules. he says his sets are short enough that he can usually do them out of sight of roaming officers. >> after the workout, try your hardest to make everything you put in your body, proteins, starches, things that are going to be stackers, you know, body stackers. that's how you grow. if you don't get enough food, you can only use what you put in your body. if you work more than that, they're going to burn off what you put in your body. again, 40 pounds, 44 pounds since i've be